INVESTIGADORES
RENTERIA Mario
artículos
Título:
Decay properties of high-lying single-particles modes
Autor/es:
D. BEAUMEL; S. FORTIER; S. GALÈS; J. GUILLOT; H. LANGEVIN-JOLIOT; H. LAURENT; J.M. MAISON; J. VERNOTTE; J. BORDEWIJK; S. BRANDENBURG; A. KRAZNAHORKAY; G.M. CRAWLEY; C.P. MASSOLO; M. RENTERÍA; A. KHENDRICHE
Revista:
NUCLEAR PHYSICS A
Editorial:
ELSEVIER SCIENCE BV
Referencias:
Lugar: Amsterdam; Año: 1996 vol. 599 p. 265 - 270
ISSN:
0375-9474
Resumen:
The neutron decay of high-lying single-particle states in 64Ni, 90Zr, 120Sn and 208Pb excited by means of the (α,3He)
reaction has been investigated at 120 MeV incident energy using the
multidetector EDEN. The characteristics of this reaction are studied
using inclusive spectra and angular correlation analysis. The structure
located between 11 and 15 MeV in 91Zr, and between 8 and 12 MeV excitation energy in 209Pb
display large departures from a pure statistical decay. The
corresponding non-statistical branching ratios are compared with the
results of two theoretical calculations.